Cop 28: How will we replace fossil fuels?

Available for over a year

The UN climate change conference in Dubai is coming to an end. We examine whether there could be a big breakthrough on reducing the gases heating our planet. We hear how the new Argentinean President plans to replace the local currency with the US dollar and the US Department of Commerce is to investigate the safety of garlic imported from China. (Picture: COP28 UNFCCC Climate Conference: Day Eight. Picture credit: Getty Images)